
( Brand: Marsh ), ( Manufacturer Part Number: D31446 ), ( Part Type: Gauge ), ( Face Diameter: 6 In ), ( Connection Diameter: 1/4 In ), ( Maximum Pressure: 60 Psi ), ( Country Of Origin: United States )
In the realm of precision measurement, the Marsh D31446 Bellofram Gauge stands as a testament to unwavering accuracy and reliability. This remarkable pressure gauge is designed to cater to the most demanding applications, where precision is paramount.
The Bellofram Gauge, with its model number D31446, is a part of Marsh's extensive line of high-quality pressure measurement instruments. The gauge boasts a Precision Standard 025 accuracy, ensuring that the readings it provides are exceptionally precise, within a tolerance of 0.025% of full scale.
The gauge is housed in a robust, corrosion-resistant stainless steel body, which not only ensures durability but also provides resistance against harsh environmental conditions. The dial face is large and easy to read, featuring high-contrast markings for improved visibility.
The Marsh D31446 Bellofram Gauge is equipped with a Bellofram diaphragm seal, renowned for its superior sealing performance and long service life. This seal ensures the gauge maintains its precision even under high-pressure conditions.
The gauge also features a unique 'Easy-to-Read' pointer, designed to provide clear and accurate readings at a glance. The pointer is supported by a high-quality, low-friction bearing assembly, ensuring smooth movement and maintaining the gauge's precision over time.
The Marsh D31446 Bellofram Gauge is the ideal choice for professionals who demand the highest levels of accuracy and reliability in their pressure measurement instruments. Whether you're working in the lab, on the factory floor, or in the field, this gauge will provide you with the precision and confidence you need to get the job done right.
The Marsh D31446 Bellofram Gauge, Precision Standard 025 Accuracy is a high-quality pressure transducer with several advantages and potential drawbacks, depending on the specific needs of the user.
Pros:1. High Accuracy: The pressure gauge boasts a high level of precision with a 0.25% full-scale accuracy, making it suitable for applications that require precise pressure measurement.
2. Durable Construction: The gauge features a rugged, corrosion-resistant stainless steel case, ensuring durability and long-term reliability even in harsh environments.
3. Wide Operating Temperature Range: The gauge can operate effectively in a wide temperature range of -40 F to 300 F (-40 C to 149 C).
4. Wide Measuring Range: The gauge offers a measuring range of 0-3000 PSI (0-207 Bar), catering to a broad spectrum of industrial pressure measurement needs.
Cons:1. Cost: Given its high-quality construction and precision performance, the Marsh D31446 Bellofram Gauge may be more expensive than other pressure gauges in the market.
2. Calibration Required: Like any pressure gauge, the Marsh D31446 Bellofram Gauge will need to be calibrated regularly to ensure accurate readings.
3. Requires Power Supply: The gauge requires a power supply (10-30V DC) to operate, which may add to the overall system complexity and cost.
Conclusion:The Marsh D31446 Bellofram Gauge, Precision Standard 025 Accuracy is a high-quality pressure transducer suitable for applications that demand precise pressure measurement in a wide temperature range. Its durability, wide measuring range, and high accuracy make it an excellent choice for industries such as oil and gas, aerospace, and manufacturing. However, its cost and the need for a power supply and regular calibration may be drawbacks for some users.
Recommendation:If cost is not a major concern and precision, durability, and wide operating range are priority, the Marsh D31446 Bellofram Gauge, Precision Standard 025 Accuracy is a recommended choice. It offers excellent performance in a variety of industrial applications. However, if budget is a constraint, users may consider other pressure gauges with lower accuracy but more affordable price points.
Pointer: Knife-edge, micro-adjustable pointer with a mirror dial to eliminate parallax reading errors. Dial Size: 6-inch 160mm diameter. Pressure Range: to 60 PSI pounds per square inch. Internals Tube Socket: Copper alloy.
Marsh D31446 Test Gauge. Connection: 1/4 NPT National Pipe Taper lower mount connection. Safety Feature: Equipped with a pressure-relieving blowout plug.